27482428

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 48974912

約数和(自身を除く): 21492484

約数列:

[1, 2, 4, 97, 193, 194, 367, 386, 388, 734, 772, 1468, 18721, 35599, 37442, 70831, 71198, 74884, 141662, 142396, 283324, 6870607, 13741214, 27482428]

約数ペア:

[(1, 27482428), (2, 13741214), (4, 6870607), (97, 283324), (193, 142396), (194, 141662), (367, 74884), (386, 71198), (388, 70831), (734, 37442), (772, 35599), (1468, 18721)]